1pxw | pdb_00001pxw

Crystal structure of L7Ae sRNP core protein from Pyrococcus abyssii

spinqualitylabelsall models 1pxw, resolution 1.94Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 1pxw is a 2 chain structure with sequence from "pyrococcus_abyssi"_erauso_et_al._1993 "pyrococcus abyssi" erauso et al. 1993. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function [RL7A_PYRAB] Multifunctional RNA-binding protein that recognizes the K-turn motif in ribosomal RNA, the RNA component of RNase P, box H/ACA, box C/D and box C'/D' sRNAs. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMed The L7Ae sRNP core protein from Pyrococcus abyssii was crystallized using the sitting-drop vapour-diffusion method. Crystals were obtained in the presence of MgCl(2), PEG 2000 MME and acetate buffer at pH 4.0. A native data set has been collected at 2.9 A resolution using a rotating-anode generator at room temperature. Crystals belong to the orthorhombic space group P2(1)2(1)2, with unit-cell parameters a = 70.7, b = 112.9, c = 34.8 A. There are two monomers of MW 14 200 Da per asymmetric unit and the packing density V(M) is 2.45 A(3) Da(-1). A molecular-replacement analysis gave solutions for the rotation and translation functions. Purification, crystallization and preliminary X-ray diffraction data of L7Ae sRNP core protein from Pyrococcus abyssii.,Charron C, Manival X, Charpentier B, Branlant C, Aubry A Acta Crystallogr D Biol Crystallogr. 2004 Jan;60(Pt 1):122-4. Epub 2003, Dec 18. PMID:14684904 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See Also Ribosomal protein L7/L12

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